NAJIZAH, Mun Yatun; SUTARTO, Hery. Kemampuan Berpikir Kritis Matematis Ditinjau dari Self-Efficacy Siswa pada Pembelajaran Challenge Based Learning (CBL) Berbantuan Software Geogebra. Prosiding Seminar Nasional Pendidikan Matematika, Universitas Mulawarman, [S. l.], v. 5, p. 124–132, 2025. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/psnpm/article/view/5535. Acesso em: 1 apr. 2026.